20219219214

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1\times {\mathrm{25447}}^1$

素因数の和:26480

約数の個数: 32

約数和(自身を含む): 40754259456

約数和(自身を除く): 20535040242

約数列:

[1, 2, 3, 6, 151, 302, 453, 877, 906, 1754, 2631, 5262, 25447, 50894, 76341, 132427, 152682, 264854, 397281, 794562, 3842497, 7684994, 11527491, 22317019, 23054982, 44634038, 66951057, 133902114, 3369869869, 6739739738, 10109609607, 20219219214]

約数ペア:

[(1, 20219219214), (2, 10109609607), (3, 6739739738), (6, 3369869869), (151, 133902114), (302, 66951057), (453, 44634038), (877, 23054982), (906, 22317019), (1754, 11527491), (2631, 7684994), (5262, 3842497), (25447, 794562), (50894, 397281), (76341, 264854), (132427, 152682)]